| Affiliation: | 1. Department of Cardiac, Thoracic and Vascular Sciences, Cardiology Clinic, University of Padua, Padua, Italy;2. Arianna Anticoagulation Foundation‐START Register Section, Bologna, Italy;3. Department of Medical Sciences, University Hospital of Cagliari, Cagliari, Italy;4. Department of Heart and Vessels, Thrombosis Centre, University Hospital, Florence, Italy;5. Department of Laboratory Medicine, Hemostasis and Thrombosis Centre, District Hospital, Cremona, Italy;6. Department of Clinical Sciences and Community Health, Angelo Bianchi Bonomi Haemophilia and Thrombosis Centre, University of Milan, Milan, Italy |
